Yuuya Nakazawa

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Discharge unit and liquid discharge apparatus with rotation control
- Patent number 11,731,442
- Issue date Aug 22, 2023
- Ricoh Company, Ltd.
- Yuuya Nakazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
RECORDING-HEAD POSITION ADJUSTMENT MECHANISM, RECORDING-HEAD MODULE...
- Publication number 20240157717
- Publication date May 16, 2024
- RICOH COMPANY, LTD.
- Kengo TSUBAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DISCHARGE UNIT AND LIQUID DISCHARGE APPARATUS
- Publication number 20220153044
- Publication date May 19, 2022
- Ricoh Company, Ltd.
- Yuuya NAKAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COOLING DEVICE AND LIQUID DISCHARGE APPARATUS
- Publication number 20210260899
- Publication date Aug 26, 2021
- Ricoh Company, Lt.d
- Katsuhiro Tobita
- F28 - HEAT EXCHANGE IN GENERAL